PHP Class Generic_Sniffs_PHP_DisallowAlternativePHPTagsSniff, PHP_CodeSniffer

Verifies that no alternative PHP tags are used. If alternative PHP open tags are found, this sniff can fix both the open and close tags.

Author: Greg Sherwood ([email protected])

Author: Marc McIntyre ([email protected])

Inheritance: implements PHP_CodeSniffer_Sniff

Public Methods

Method	Description
process ( PHP_CodeSniffer_File $phpcsFile, integer $stackPtr ) : void	Processes this test, when one of its tokens is encountered.
register ( ) : array	Returns an array of tokens this test wants to listen for.

Method	Description
addChangeset ( PHP_CodeSniffer_File $phpcsFile, array $tokens, integer $open_tag_pointer, integer $close_tag_pointer, boolean $echo = false ) : void	Add a changeset to replace the alternative PHP tags.
findClosingTag ( PHP_CodeSniffer_File $phpcsFile, array $tokens, integer $stackPtr, string $content ) : integer \| false	Try and find a matching PHP closing tag.
getSnippet ( string $content, string $start_at = '', integer $length = 40 ) : string	Get a snippet from a HTML token.

Add a changeset to replace the alternative PHP tags.

protected addChangeset ( PHP_CodeSniffer_File $phpcsFile, array $tokens, integer $open_tag_pointer, integer $close_tag_pointer, boolean $echo = false ) : void
$phpcsFile	PHP_CodeSniffer_File	The file being scanned.
$tokens	array	The token stack.
$open_tag_pointer	integer	Stack pointer to the PHP open tag.
$close_tag_pointer	integer	Stack pointer to the PHP close tag.
$echo	boolean	Whether to add 'echo' or not.
return	void

Try and find a matching PHP closing tag.

protected findClosingTag ( PHP_CodeSniffer_File $phpcsFile, array $tokens, integer $stackPtr, string $content ) : integer \| false
$phpcsFile	PHP_CodeSniffer_File	The file being scanned.
$tokens	array	The token stack.
$stackPtr	integer	The position of the current token in the stack passed in $tokens.
$content	string	The expected content of the closing tag to match the opener.
return	integer \| false	Pointer to the position in the stack for the closing tag or false if not found.

Get a snippet from a HTML token.

protected getSnippet ( string $content, string $start_at = '', integer $length = 40 ) : string
$content	string	The content of the HTML token.
$start_at	string	Partial string to use as a starting point for the snippet.
$length	integer	The target length of the snippet to get. Defaults to 40.
return	string

Processes this test, when one of its tokens is encountered.

public process ( PHP_CodeSniffer_File $phpcsFile, integer $stackPtr ) : void
$phpcsFile	PHP_CodeSniffer_File	The file being scanned.
$stackPtr	integer	The position of the current token in the stack passed in $tokens.
return	void

Returns an array of tokens this test wants to listen for.

public register ( ) : array
return	array